upstream: [media] dvb_frontend: Fix possible read out of bounds
authorOle Ernst <olebowle@gmx.com>
Wed, 5 Mar 2014 17:08:15 +0000 (14:08 -0300)
committerChanho Park <chanho61.park@samsung.com>
Tue, 18 Nov 2014 02:55:00 +0000 (11:55 +0900)
commitfe922f478d400f55126cb4fd02e6b6d5df0691ea
treee422f6df0a8c3e3f5823af32ca1c0c082792f3f5
parent4ae749ada73f0f0725cd91c40b68f989b5bcf324
upstream: [media] dvb_frontend: Fix possible read out of bounds

Check if index is within bounds _before_ accessing the value.

Signed-off-by: Ole Ernst <olebowle@gmx.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/media/dvb-core/dvb_frontend.c